at the first presidential debate president obama and mitt romney hit each other on the economy, health care and role of government in american's lives. >> the federal government has the capacity to help open up opportunity and create ladders of opportunity and create frame works where the american people can succeed. >> what we're seeing right now in my view a trickle down government approach which has government thinking it can do a better job than free people pursuing their dreams and it's not working. >> border violence, tensions ratchet up in the middle east as turkey and syria exchange fire in deadly clashes along their shared border. >> season for the ages. miguel cabrera, baseball's first triple crown winner in 45 years. this is the "cbs morning news" for thursday, october 4, good morning. good to be with you. i'm terrell brown. today both president obama and mitt romney return to the campaign trail following last night's debate in denver. as expected the economy dominated their first one on one showdown. romney came out swinging as the candidates argued tax policy, budget defic